1. There are some new figures on my computer's display2. It shows changes in the market3. The prices for oil go up and prices for machinery go down4. Our company sells oil products5. We buy machinery6. There is my boss over the telephone.7. He wants me to quote the changes in the oil and machinery prices8. we decided to increase the volume of our transactions in oil and machinery9. There are no changes in prices for food and drinks.10. There are a few changes in prices for clothes and footwear.